Hello,
You have a skin tag for years on the thumb. In recent years it has grown and is causing discomfort. Since the skin tag is oozing fluid, it is infected. You are suggested to get it cleaned and antiseptic dressing done in the ER or by the healthcare provider. Take a course of antibiotics like
Augmentin and also analgesics, one stat when needed.
Your treating doctor will suggest
biopsy done so that if malignancy is not diagnosed, the skin tag can be removed by surgery or by other therapy, like
cryotherapy, electrocution, snipping and excision, etc. Get it done by the treating
dermatologist, do not try to remove it by yourself.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Nupur K., General & Family Physician